2149033680

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 320

約数和(自身を含む): 7643082240

約数和(自身を除く): 5494048560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 108, 120, 135, 142, 144, 162, 173, 180, 213, 216, 240, 243, 270, 284, 324, 346, 355, 360, 405, 426, 432, 486, 519, 540, 568, 639, 648, 692, 710, 720, 729, 810, 852, 865, 972, 1038, 1065, 1080, 1136, 1215, 1278, 1296, 1384, 1420, 1458, 1557, 1620, 1704, 1730, 1917, 1944, 2076, 2130, 2160, 2187, 2430, 2556, 2595, 2768, 2840, 2916, 3114, 3195, 3240, 3408, 3460, 3645, 3834, 3888, 4152, 4260, 4374, 4671, 4860, 5112, 5190, 5680, 5751, 5832, 6228, 6390, 6480, 6920, 7290, 7668, 7785, 8304, 8520, 8748, 9342, 9585, 9720, 10224, 10380, 10935, 11502, 11664, 12283, 12456, 12780, 13840, 14013, 14580, 15336, 15570, 17040, 17253, 17496, 18684, 19170, 19440, 20760, 21870, 23004, 23355, 24566, 24912, 25560, 28026, 28755, 29160, 30672, 31140, 34506, 34992, 36849, 37368, 38340, 41520, 42039, 43740, 46008, 46710, 49132, 51120, 51759, 56052, 57510, 58320, 61415, 62280, 69012, 70065, 73698, 74736, 76680, 84078, 86265, 87480, 92016, 93420, 98264, 103518, 110547, 112104, 115020, 122830, 124560, 126117, 138024, 140130, 147396, 153360, 155277, 168156, 172530, 174960, 184245, 186840, 196528, 207036, 210195, 221094, 224208, 230040, 245660, 252234, 258795, 276048, 280260, 294792, 310554, 331641, 336312, 345060, 368490, 373680, 378351, 414072, 420390, 442188, 460080, 491320, 504468, 517590, 552735, 560520, 589584, 621108, 630585, 663282, 672624, 690120, 736980, 756702, 776385, 828144, 840780, 884376, 982640, 994923, 1008936, 1035180, 1105470, 1121040, 1242216, 1261170, 1326564, 1380240, 1473960, 1513404, 1552770, 1658205, 1681560, 1768752, 1891755, 1989846, 2017872, 2070360, 2210940, 2484432, 2522340, 2653128, 2947920, 2984769, 3026808, 3105540, 3316410, 3363120, 3783510, 3979692, 4140720, 4421880, 4974615, 5044680, 5306256, 5969538, 6053616, 6211080, 6632820, 7567020, 7959384, 8843760, 8954307, 9949230, 10089360, 11939076, 12422160, 13265640, 14923845, 15134040, 15918768, 17908614, 19898460, 23878152, 26531280, 26862921, 29847690, 30268080, 35817228, 39796920, 44771535, 47756304, 53725842, 59695380, 71634456, 79593840, 89543070, 107451684, 119390760, 134314605, 143268912, 179086140, 214903368, 238781520, 268629210, 358172280, 429806736, 537258420, 716344560, 1074516840, 2149033680]

約数ペア:

[(1, 2149033680), (2, 1074516840), (3, 716344560), (4, 537258420), (5, 429806736), (6, 358172280), (8, 268629210), (9, 238781520), (10, 214903368), (12, 179086140), (15, 143268912), (16, 134314605), (18, 119390760), (20, 107451684), (24, 89543070), (27, 79593840), (30, 71634456), (36, 59695380), (40, 53725842), (45, 47756304), (48, 44771535), (54, 39796920), (60, 35817228), (71, 30268080), (72, 29847690), (80, 26862921), (81, 26531280), (90, 23878152), (108, 19898460), (120, 17908614), (135, 15918768), (142, 15134040), (144, 14923845), (162, 13265640), (173, 12422160), (180, 11939076), (213, 10089360), (216, 9949230), (240, 8954307), (243, 8843760), (270, 7959384), (284, 7567020), (324, 6632820), (346, 6211080), (355, 6053616), (360, 5969538), (405, 5306256), (426, 5044680), (432, 4974615), (486, 4421880), (519, 4140720), (540, 3979692), (568, 3783510), (639, 3363120), (648, 3316410), (692, 3105540), (710, 3026808), (720, 2984769), (729, 2947920), (810, 2653128), (852, 2522340), (865, 2484432), (972, 2210940), (1038, 2070360), (1065, 2017872), (1080, 1989846), (1136, 1891755), (1215, 1768752), (1278, 1681560), (1296, 1658205), (1384, 1552770), (1420, 1513404), (1458, 1473960), (1557, 1380240), (1620, 1326564), (1704, 1261170), (1730, 1242216), (1917, 1121040), (1944, 1105470), (2076, 1035180), (2130, 1008936), (2160, 994923), (2187, 982640), (2430, 884376), (2556, 840780), (2595, 828144), (2768, 776385), (2840, 756702), (2916, 736980), (3114, 690120), (3195, 672624), (3240, 663282), (3408, 630585), (3460, 621108), (3645, 589584), (3834, 560520), (3888, 552735), (4152, 517590), (4260, 504468), (4374, 491320), (4671, 460080), (4860, 442188), (5112, 420390), (5190, 414072), (5680, 378351), (5751, 373680), (5832, 368490), (6228, 345060), (6390, 336312), (6480, 331641), (6920, 310554), (7290, 294792), (7668, 280260), (7785, 276048), (8304, 258795), (8520, 252234), (8748, 245660), (9342, 230040), (9585, 224208), (9720, 221094), (10224, 210195), (10380, 207036), (10935, 196528), (11502, 186840), (11664, 184245), (12283, 174960), (12456, 172530), (12780, 168156), (13840, 155277), (14013, 153360), (14580, 147396), (15336, 140130), (15570, 138024), (17040, 126117), (17253, 124560), (17496, 122830), (18684, 115020), (19170, 112104), (19440, 110547), (20760, 103518), (21870, 98264), (23004, 93420), (23355, 92016), (24566, 87480), (24912, 86265), (25560, 84078), (28026, 76680), (28755, 74736), (29160, 73698), (30672, 70065), (31140, 69012), (34506, 62280), (34992, 61415), (36849, 58320), (37368, 57510), (38340, 56052), (41520, 51759), (42039, 51120), (43740, 49132), (46008, 46710)]